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47 decreased by twice a number used the variable n to represent the unknown number​

User Robertos
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2 Answers

3 votes

Hi,

unknown number = n

47 decreased by = - 47

twice a number = 2

2n - 47

User Sanjay Mistry
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8.0k points
4 votes

Answer:

Explanation:

2n - 47

User Layman
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